Casio FX9750GII Support Question
Casio FX9750GII Support Question
Find answers below for this question about Casio FX9750GII - 0CALCULATOR GRAPHIC.Need a Casio FX9750GII manual? We have 1 online manual for this item!
Question posted by urizer22 on February 9th, 2021
Pi
how can I get answers with pi? for example, when I do tan^-1(1) I get 0.78, but I want to see pi/4.thank!
Current Answers
Related Casio FX9750GII Manual Pages
User Guide - Page 25
... performed. If you want to copy. 2. I Calculation Operations in the answer memory is supported for
the Math input/output mode. Press G(CLIP). • The value stored in the Math Input/Output Mode
This section introduces Math input/output mode calculation examples. • For details about calculation operations, see "Chapter 2 Manual Calculations". S To paste text
Move the cursor...
User Guide - Page 47
... input/output mode, the operation to an Alpha memory (such as : D??J(B)U). S To delete a function
Example
To delete the contents of the answer memory in a calculation
Example
123 + 456 = 579 789 - 579 = 210
@AB
CDEU FGH (Ans)U
fx-7400GII, fx-9750GII users...
• The answer memory contents are updated in the Math input/output mode but not in the...
User Guide - Page 51
... function calculations.
(90° =
2
radians = 100 grads)
• Be sure to specify Comp for Mode in the Setup screen. When you are using engineering notation, the engineering symbol is also changed accordingly.
• The {ENG} and {ENG} menu operations are available only when there is not necessary.
* fx-7400GII, fx-9750GII: AAAAA
2-13
Example
Operation...
User Guide - Page 56
... 55.92839019 ()
K(SET UP)AAAAAA* (Deg)) *(E)(ANGL)**(E)(Pol() 14 20.7U)
Calculate x and y when r = 25 and Ƨ = 56°
1 1 3.979 13.97982259 (x) 2 20.725 20.72593931 (y)
(Rec() 25 56U
* fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (ANGL)
I Greatest Common Divisor (GCD), Least Common Multiple (LCM)
Example
To determine the greatest common divisor of 28 and 35 (GCD...
User Guide - Page 62
... (d/dx)T,B
CTV
T E * fx-7400GII: (CALC)
Input point x = a for which you want to determine the derivative. If you omit tolerance (tol) value, the calculator automatically uses a value for... the calculation.
• Input of the tolerance (tol) value and the closing parenthesis can also omit input of a graph
function simplifies the calculation for drawing the graph. Example
To determine...
User Guide - Page 69
...CPLX)
I Reciprocals, Square Roots, and Squares
Example
(3 + i)
*(CPLX)*
V()B
(i)U * fx-7400GII: (CPLX)
I Absolute Value and Argument
[OPTN]-[CPLX]-[Abs]/[Arg]
The unit regards a complex number in the form a + bi as those you use parentheses and memory. B T()CDU
* fx-7400GII, fx-9750GII: AAAAA
I Complex Number Format Using Polar Form
Example
230 s 345 = 6...
User Guide - Page 71
...K(SET UP)AAAAAA*
(Deg)A(a+bi))
@
V()B
*(CPLX)**(i)(E)(rQ)U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (CPLX)
AT()E?
*(CPLX)*(E)(a+bi)U * fx-7400GII: (CPLX)
• The input/output range of complex numbers is invalid for the number system (binary, octal, decimal, hexadecimal) you attempt to perform calculations that involve binary, octal, decimal and hexadecimal...
User Guide - Page 74
... (Mat A through Mat Z) plus a Matrix Answer Memory (MatAns), make it possible to perform the following points about Matrix Answer Memory. • Whenever you perform a matrix calculation, the current Matrix Answer Memory contents are deleted and cannot be performed on the fx-7400GII. Matrix Calculations
Important! • Matrix calculations cannot be recovered. • Inputting values into...
User Guide - Page 255
.... Cell cursor Function menu
9
You can be either a numeric value, or a calculation formula (such as it .
Displays the following types of cells (squares) and the...complex numbers are not equipped with a quote mark (") is currently located.
Important! • The fx-7400GII and fx-9750GII are not supported in the S • SHT mode.
When multiple cells are performed in the ...
User Guide - Page 276
...; The fx-7400GII and fx-9750GII are not equipped with the e • ACT mode.
1.
eActivity Overview
The first thing that provide hints to students. eActivity files can input text and numeric expressions, and also paste data (like graphs, tables, etc.) from the calculator's builtin applications as "strips". You can be used by a teacher, for example...
User Guide - Page 299
fx-7400GII/fx-9750GII calculators are not equipped with both a main memory and a storage memory, so the following data ...will appear. Using the Memory Manager
From the Main Menu, select the MEMORY icon to enter the MEMORY mode.
• On the fx-7400GII/fx-9750GII, the main memory
information screen shown to the right appears.
• {MAIN} ... {displays main memory information} • {SMEM...
User Guide - Page 300
...
The memory information screen shows information about one memory at a time: the calculator's main memory or storage memory, or the SD card memory.
• Since an fx-7400GII or fx-9750GII calculator has only
main memory, main memory contents only appear on the main memory ... selected memory (main, storage, or SD card).
• The first time you want. When the contents of the folder.
11-2
User Guide - Page 301
...
Each add-in application name*2 Application-specific data
TABLE
Table data
V-Window memory group
V-WIN n (n = 1 to 6)
V-Window memory
Y=DATA
Graph expression
*1 Not included on the fx-7400GII. *2 Not included on the fx-7400GII/fx-9750GII.
11-3 The following data can be checked.
User Guide - Page 304
... cancel the copy operation, press ). 6. The file name input screen does not appear when you want to the SD card, press A. The message "Complete!"
appears when the copy operation is not supported on an fx-7400GII or fx-9750GII calculator. I Copying Data
Important! • Data copy is complete. You assign a name to the file, which...
User Guide - Page 307
...letter "R"
1.
S To search for a file in the SD card (fx-9860GII SD only)
Example
To search for all files in the SD card whose names begin with the...
Example
To search for the keyword. • The first file name that begins with the letter "S"
1. Display the SD card memory information screen. • See "Memory Information Screen" on an fx-7400GII or fx-9750GII calculator....
User Guide - Page 314
...fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim
(OS 2.00/1.11), fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05), fx-9860G AU (OS 2.00/1.05), fx-7400G series, CFX-9850G series
13
2.
Connecting the Calculator... Graphic calculators connected using the Program-Link Software (FA-124) and a special cable*1 to establish a connection between the calculator ...
User Guide - Page 315
... bps max. (Connected with CFX-9850G series or fx-7400G series calculator)
115200 bps max. (Connected with another fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim (OS 2.00/1.11),
fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05) or fx-9860G AU (OS 2.00/1.05) calculator) • Parity (PARITY): NONE • USB port...
User Guide - Page 320
...
• The following data is not sent from another Model Calculator
In this section, the term "OS 2.00 calculators" refers to the following models.
• fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII
• fx-9860G Slim, fx-9860G SD, fx-9860G and fx-9860G AU whose operating systems have been updated to Version 2.00
An OS...
User Guide - Page 323
...or fx-7400G
Series Calculator
Sender:
fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS
Receiver:
fx-9750GII, fx-7400GII, fx-9860G series, CFX-9850G series, fx-7400G
series
• When the following data is not sent from an OS 2.00 calculator except the fx-7400GII. Ans memory data*1 -
Alpha memory data (A to Z, r, Q)
- The following data includes a square root () or pi (P) expression...
User Guide - Page 333
...supported by the
receiving device.
Adjust initial value or bounds. Example: Attempting to send
List 7 from
the fx-9750GII to an older model.
• Attempting to send data of...unit conversion command to convert between two units in different categories.
• Executing a conversion calculation using the same command twice in a conversion expression.
• In a conversion expression,...
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